Engineer - Geotechnical

OceanaGold is a growing mid-tier gold and copper producer listed on the Toronto Stock Exchange (TSX). With four operating mines—Haile in the USA, Didipio in the Philippines, and Macraes and Waihi in New Zealand—we are committed to safe, responsible mining that generates strong returns and supports sustainable development.

Our purpose is mining gold for a better future. The gold, copper, and silver we produce power renewable energy, life-saving medical devices, and the technology that connects communities. Beyond this, our operations drive economic growth and improve health and education outcomes in the regions we serve, supporting over 3,700 direct jobs globally.

Guided by our values—Care, Respect, Integrity, Performance, and Teamwork—we strive to be a trusted company people want to work for, partner with, and invest in, creating lasting value for all our stakeholders.

The Didipio mine is located on Luzon Island in the Philippines and is the Company’s only asset that produces both gold and copper. Didipio was built by OceanaGold in 2013 and operates fully as underground mine, with over 800 employees that support the mine.

OceanaGold are seeking a suitably qualified, experienced, and reliable Engineer-Geotechnical (Level 2) to ensure geotechnical-related concerns are addressed and or mitigated by effective planning and implementation of geotechnical plans and procedures. De-risking the UG mining operation against adverse geotechnical conditions that present a risk to the short and long-term objectives of the Didipio operation.  This job includes providing geotechnical support and education to the workforce providing technical support to establish safe and efficient paste-filling operations, monitoring the implementation of the ground control management and paste-fill management plans and performing daily to monthly geotechnical functions of the geotechnical section. The role will report to the Senior Engineer - Geotechnical.

Key tasks and responsibilities:

• Key tasks and responsibilities:

• Collect geotechnical data to investigate and characterize rock mass conditions and manage databases.
• Interpret all available data (from logging, mapping, testing, and LiDAR scans) and develop geotechnical models.
• Develop and implement ground control standards, procedures, and Trigger Action Response Plans (TARP) for various geotechnically challenging scenarios in underground and surface.
• Develop and execute designs and plans (slope and underground excavation) using available and/or new geotechnical information
• Collect and record monitoring data as per established monitoring protocols and procedures.
• Develop designs, calculations, and analysis for backfill (paste fill and cemented rock fill).
• Support project teams by organizing meetings, documenting discussions, and tracking action items.

• Behaviour consistent with OceanaGold Values and the OceanaGold Way 
• Driver’s License
• Licensed Mining/Civil/Geotechnical Engineering/Geologist
• Degree in Mining/Civil/Geotechnical Engineering/Geology
• 1-2 years of experience in the mining industry as a geotechnical engineer
• Geotechnical engineering fundamentals, rock mechanics, and structural geology
• Mining safety standards
• Strong time management skills and engineering aptitude 
• Computer skills (MS Word, Excel, PowerPoint, Deswik/Surpac, Rocscience software)

WHAT'S ON OFFER:

• Competitive salary + short-term and long-term bonuses
• Accommodation and food provided on site
• Travel provided to and from work 
• Rice allowance 
• Health Insurance 
• Living Our Values recognition program
• Access to OceanaGold Employee Assistance Program (EAP)
• Exceptional working environment where people are valued and respected
   

YOU MATTER: OceanaGold is committed to providing equal employment opportunities. We believe a variety of perspectives are not only welcome – they are essential to our success. Should you require any assistance applying for this opportunity, please contact us at [email protected]

Applications close 16 July 2025 and shortlisting will commence immediately

PLEASE NOTE: APPLICATIONS FROM AGENCIES WILL NOT BE ACCEPTED